docs: def _parse_contract_wages(self, table):
          """
          Parse the wages on the contract.
  
          The wages are listed as the data points in the contract table. Any
          values that don't have a value which starts with a '$' sign are likely
          not valid and should be dropped.
  
          Parameters
          ----------
          table : PyQuery object
              A PyQuery object containing the contract table.
  
          Returns
          -------
          list
              Returns a list of all wages where each element is a string denoting
              the dollar amount, such as '$40,000,000'.
          """
          wages = [i.text() if i.text().startswith('$') else ''
                   for i in table('td').items()]
          wages.remove('')
          return wages